0120-3916
0120-3916
S0120-39162020000300173
10.17227/rce.num80-9633
Colombia
00
12
2020
00
12
2020
80
173
192
[
2004
8
26
26
321-7
]
[
2004
a
25
1
1
16-27
]
[
2005
a
]
[
2005
b
9
30
30
415-20
]
[
2013
18
57
57
355-81
]
[
2009
109-28
]
[
2016
44
2
2
227-59
]
[
2015
9
51-9
]
[
2017
]
[
2016
22
151-75
]
[
2015
22
38
38
39-58
]
[
2017
]
[
2010
]
[
2009
10
19
19
11-40
]
[
2010
6.a
]
[
2012
]
[
2008
64
5-18
]
[
2018
18
1
1
22-37
]
[
1998
31
43-44
43-44
165-71
]
[
2013
9-16
]
[
2017
]
[
2016
]
[
1999
]
[
2009
]
[
2016
49
1
1
127-48
]
[
2017
45
1
1
61-87
]
[
1994
]
[
2013
]
[
2013
]
[
2015
20
249-65
]
[
2016
24
224-39
]
[
1992
58
43-64
]
[
2016
14
1
1
97-129
]
[
2017
2
1
1
46-54
]